3 years ago

FIND THE VALUE OF X. GIVEN ABCDEF~JKLMNP.

1 answer:

8 0

Rotate the hexagon so the sides line up to make it easier

then set up a proportion

x/x+1 = 10/30
30x = 10x + 10
20x = 10
x = 1/2

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There are 5people trying for 3openings how many possible outcomes are there

Zigmanuir [339]

Answer:

Step-by-step explanation:

5×4×3 = 60

Alternately,

5C3 × 3! = 60

8 0

3 years ago

Drag expressions into order to show a way to find 3 × 56.

lina2011 [118]

As we could "drag" these together, we could then do it the easy way.

56
+56
+56
-------
168
------------------------

Or we could also do the following:

56 $*$ 3:

6 $*$ 3= 18.

Carry the one.

5 $*$ 3 = 15+1 (which was carried). = 16

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3 years ago

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Katen [24]

Answer:

Dive by n square root two, also option one.

Step-by-step explanation:

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Hoped that helped :)

8 0

3 years ago

a wheelchair ramp is 9 feet long and sits 2.5 ft high. how long will a similar ramp be if it sits 1.5 ft high from the ground

bixtya [17]

The second ramp should be 5.4 ft long